Salesforce Certified Platform Developer II (Plat-Dev-301) Exam - Topic 7 Question 5 Discussion

Actual exam question for Salesforce's Salesforce Certified Platform Developer II (Plat-Dev-301) exam

Question #: 5
Topic #: 7

[All Salesforce Certified Platform Developer II (Plat-Dev-301) Questions]

A Developer wishes to improve runtime performance of Apex calls by caching results on the client. What is the best way to implement this?

ADecorate the server-side method with @AuraEnabled(cacheable=true).

BSet a cookie in the browser for use upon return to the page.

CDecorate the server-side method with @AuraEnabled(storable=true).

DCall the setStorable() method on the action in the JavaScript client-side code.

Show Suggested Answer

Suggested Answer: D

by Felicidad at May 04, 2022, 07:11 AM

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Donette

4 months ago

D sounds interesting, but I'm not sure if it's the best choice.

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Yolande

4 months ago

I agree, A is the best option here!

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Nichelle

4 months ago

Wait, @AuraEnabled(storable=true)? Is that even a thing?

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Willodean

4 months ago

I think B could work too, but not as efficient.

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Altha

4 months ago

A is definitely the way to go!

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Josephine

5 months ago

I remember discussing setStorable() in class, but I can't recall if it's the right choice here. Is that option D?

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Kirby

5 months ago

I vaguely recall that cookies aren't the best way to cache data for Apex calls, so I might skip option B.

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Joana

5 months ago

I'm not entirely sure, but I feel like storable methods were mentioned in a practice question. Is that option C?

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Rolland

5 months ago

I think option A sounds familiar, I remember something about using @AuraEnabled with cacheable to improve performance.

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Lajuana

5 months ago

Okay, I've got a strategy for this. I'll focus on understanding the relationships between antenna gain, directivity, and radiation patterns. That should help me identify the correct answers.

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Stephen

5 months ago

This question seems to be testing our knowledge of the technologies enabled by a wireless Industry 4.0 network. I'll need to think carefully about the key capabilities of such a network.

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